me->defined_class should be T_CLASS/T_ICLASS
me->defined_class
me->defined_class will be used for ancestor searching so that it should be T_CLASS or T_ICLASS.
This patch will resoleve https://github.com/ruby/ruby/pull/11715
me->defined_classshould be T_CLASS/T_ICLASSme->defined_classwill be used for ancestor searchingso that it should be T_CLASS or T_ICLASS.
This patch will resoleve https://github.com/ruby/ruby/pull/11715